encountering a Heap Space problem in a Recursive Loop where I do a (rather minimal) cross join on 1 record cross joined to 200 records.
It seems somehow, over the iterations, the cross join results are accumulated, even though the logic is that it should become even smaller as the iterations progresses.
– yes, I have already modified the -Xmx heap space parameter in the knime.ini
I have this issue in Knime 4.5.2, haven’t tested this is 4.7.0 but is this something anyone else has reported?
– I do have a workaround (and actually a much better solution) to bring the values from 1 record into variables and then use those as split conditions in the row-splitter.